Brain dreams of being the first to spot a rare bird species called the green-tailed grebe. When Mr. Ratburn starts a bird-watching club at school, Brain is panicked! In the second story, Arthur and Buster's friendship is put to the test when Arthur gives away a present that Buster had given him for his birthday. Now Buster wants the miniature hand-made model of a farm thresher back. Can Arthur track it down to make amends?